Individual Calculations December 2012
 Patra, Diptesh Kumar  Total change: -15.00  Rating chartPersonal card
 PURI OPEN ALL INDIA FIDE EVENT PURI, ODISHA IND 2012-11-15
RcRownchangeKK*chgGame
 1701 1358 0.00 4 -0.50 30 -15.00 
  Sahu, Rajendra Kumar 1758  * IND0.001-0.0830-2.40 
  Rabindra, Kumar Ojha 1758  * IND0.001-0.0830-2.40 
  Chattopadhyay, D 1714 IND0.001-0.1130-3.30 
  Amlan, Swain 1573 IND0.001-0.2330-6.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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